Bats are the only mammal capable of flying and are so highly evolved to be capable of pinpointing a single insect flying in the pitch black and plucking it out of the air using echo location.

蝙蝠是唯一会飞的哺乳动物，进化程度很高，能够在一片漆黑中精确定位一只飞虫的位置，并利用回波定位准确地从空中捕捉。

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Inside the gallery, the first thing we saw was a variety of brightly coloured, powdery sculptures, coloured red, yellow and pitch-black, protruding through the walls and the floor.

在画廊里头，我们第一眼看见的是各种颜色明亮的，用粉末做的雕塑，有红色的，黄色的，还有漆黑的，它们从墙上或者地上突出来。

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Beyond that is the deep—a pitch-black region that stretches down to roughly 35, 800 feet, the bottom of the Marianas Trench.

在这下面是黑色的区域，约35，800英尺，到达马里亚纳海沟的底部。

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The 790's projector was bright enough to see detail even in a sun-lit room, but we could even see using it to watch a movie (with an external speaker), assuming that we're able to set up shop in a pitch-black environment with a suitable surface.

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He cited the case of 71-year-old Abdul Jabar, who said he had been held in a pitch-black room and lost a tooth after being punched.

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Grids of multi-coloured letters and numbers illuminate the background, itself computer-enhanced to resemble a pitch-black sky.

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